Specially designed for higher levels of astigmatism. The Biofinity® XR toric features Optimized Toric Lens Geometry with uniform horizontal ISO thickness, a wide ballast band, and a larger toric optic zone. This design quickly helps position the lens for better performance and simple fitting. Cooper Vision’s exclusive Aquaform® Technology makes Biofinity® XR toric a naturally hydrophilic contact lens that retains water within. This helps to minimize dehydration of the lens and keeps your eyes comfortable.